Assignee
SICHUAN HUIWEI RONGDA TECH CO LTD
CN·0 granted patents·3 pending applications·0 citations·filing 2023–2024
Top patents by PatentIndex Score
3 records- 0175US2025270670A1Method for leaching iron element from sulfate slagSICHUAN HUIWEI RONGDA TECH CO LTD·Filed 2024·Application pending·0 cites
- 0271US2025290167A1Method for loosening materials in shaft furnace during direct reductionSICHUAN HUIWEI RONGDA TECH CO LTD·Filed 2024·Application pending·0 cites
- 0368US2025144543A1Solution circulation concentrating device with high solar energy utilization efficiency and concentrating method using the sameSICHUAN HUIWEI RONGDA TECH CO LTD·Filed 2023·Application pending·0 cites
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